The Berentsen family villa, Breidablikk, remains much as it was when the family lived here in the 1880s, so you'll see the original Victorian-era furniture, fabrics, chandeliers, ceramic stoves, knick-knacks, even flower arrangements, along with a collection of works by foremost Norwegian artists.
Some areas of the house show furnishings of different eras when the house was inhabited - the 1950s library and dining room, even a bomb-shelter installed by the family in 1939.